Toad is quite right. In Super Smash Bros., proportions have no meaning. Pikachu (one-foot-four) is nearly Mario's height, placing Mario around one-foot-eight. And Kirby is, as far as numbers say, supposed to be HALF Pikachu's height! It kind of agitates me, but that's only because it would be great fun to KO ordinary characters many times Pikachu's height with him...
...Also Fourside. How do you fit into the "skyscrapers?" Maybe your leg could fit through the door...